/* ================================================================
   PokeMulator — Modern UI
   ================================================================ */

/* --- DESIGN TOKENS --- */
:root {
    /* Superficies */
    --bg-main: #0a0b0f;
    --bg-elev: #11131a;

    /* Acento (verde mint + cian) */
    --accent: #34e98a;
    --accent-2: #22d3ee;
    --accent-rgb: 52, 233, 138;
    --accent-glow: rgba(52, 233, 138, 0.35);
    --accent-soft: rgba(52, 233, 138, 0.12);
    --grad: linear-gradient(135deg, #34e98a 0%, #22d3ee 100%);
    --grad-soft: linear-gradient(135deg, rgba(52,233,138,0.18), rgba(34,211,238,0.18));

    /* Texto */
    --text-light: #f4f6fb;
    --text-muted: #aab2c2;
    --text-dark: #7c8391; /* ~5.16:1 on --bg-main, meets WCAG AA for normal text */

    /* Cristal */
    --glass-bg: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
    --glass-border: rgba(255, 255, 255, 0.09);

    --border-color: rgba(255, 255, 255, 0.12);
    --danger: #ff5470;
    --danger-glow: rgba(255, 84, 112, 0.25);

    /* Radios y sombras */
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 22px;
    --shadow-card: 0 1px 0 rgba(255,255,255,0.05) inset, 0 24px 50px -28px rgba(0,0,0,0.85);
    --shadow-pop: 0 30px 60px -25px rgba(0,0,0,0.85);

    --font-display: 'Sora', system-ui, -apple-system, sans-serif;
    --font-body: 'Poppins', system-ui, -apple-system, sans-serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }

/* --- ACCESIBILIDAD --- */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 6px;
}
:focus:not(:focus-visible) { outline: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- BASE --- */
html, body {
    height: 100%;
    margin: 0;
    background-color: var(--bg-main);
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    display: flex;
    flex-direction: column;
    scroll-behavior: smooth;
}

/* Capa de aurora (degradados) */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(900px 520px at 12% -8%, rgba(52,233,138,0.16), transparent 60%),
        radial-gradient(820px 520px at 112% 6%, rgba(34,211,238,0.13), transparent 55%),
        radial-gradient(760px 760px at 50% 118%, rgba(124,92,255,0.12), transparent 60%);
}
/* Capa de grano sutil + rejilla muy tenue */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
    background-image:
        linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
    background-size: 56px 56px, 56px 56px, 140px 140px;
    mix-blend-mode: overlay;
}

/* --- ICONOS SVG --- */
.icon {
    width: 1em;
    height: 1em;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* --- TIPOGRAFÍA --- */
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.02em; line-height: 1.15; }
h1 {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    text-align: center;
    color: var(--text-light);
    margin: 4rem 0 1.5rem;
    font-weight: 800;
}
h1::after {
    content: '';
    display: block;
    width: 64px;
    height: 4px;
    margin: 18px auto 0;
    border-radius: 99px;
    background: var(--grad);
}
h2 { color: var(--text-light); font-weight: 700; font-size: 1.3rem; margin: 0 0 12px; }
h3 { font-weight: 700; }
p { font-size: clamp(0.92rem, 2.2vw, 1rem); line-height: 1.7; color: var(--text-muted); margin: 0; }
a { color: var(--accent); }

/* --- GLASS PANELS --- */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border: 1px solid var(--glass-border);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-card);
    transition: transform 0.4s var(--ease), border-color 0.3s ease, box-shadow 0.4s var(--ease);
}

/* --- NAVEGACIÓN --- */
.main-nav {
    background: rgba(10, 11, 15, 0.72);
    padding: 14px 22px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
}
.nav-menu { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 4px; }
.nav-menu li { margin: 0 10px; }
.nav-menu a {
    position: relative;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.86rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 6px 2px;
    transition: color 0.25s ease;
}
.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    height: 2px; width: 0;
    background: var(--grad);
    border-radius: 2px;
    transition: width 0.3s var(--ease);
}
.nav-menu a:hover { color: var(--text-light); }
.nav-menu a:hover::after { width: 100%; }

.nav-toggle {
    display: none;
    background: none; border: none; cursor: pointer;
    flex-direction: column; gap: 5px; align-items: center; justify-content: center;
    width: 44px; height: 44px;
    position: absolute; right: 12px; padding: 8px;
}
.nav-toggle span { width: 24px; height: 2.5px; background: var(--text-light); border-radius: 5px; transition: all 0.3s var(--ease); transform-origin: center; display: block; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); background: var(--accent); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); background: var(--accent); }

.lang-select {
    background: rgba(255,255,255,0.05); color: var(--text-light);
    border: 1px solid var(--border-color); padding: 7px 12px; border-radius: var(--r-sm);
    font-family: var(--font-body); cursor: pointer; outline: none; font-size: 0.85rem;
    transition: border-color 0.3s, background 0.3s;
}
.lang-select:hover, .lang-select:focus { border-color: var(--accent); background: rgba(255,255,255,0.08); }

.install-btn {
    background: var(--grad); color: #05140c; border: none; padding: 8px 16px;
    border-radius: 99px; font-family: var(--font-display); font-weight: 700;
    font-size: 0.82rem; letter-spacing: 0.02em; cursor: pointer;
    box-shadow: 0 8px 22px -10px var(--accent-glow); transition: transform 0.25s var(--ease), box-shadow 0.25s ease;
}
.install-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -10px var(--accent-glow); }

.nav-overlay { display: none; position: fixed; inset: 0; z-index: 999; }
.nav-overlay.active { display: block; }

/* --- HERO --- */
.logo-container { text-align: center; margin: 48px 0 22px; position: relative; }
.logo-container::before {
    content: '';
    position: absolute; left: 50%; top: 40%;
    width: 520px; height: 320px; max-width: 90vw;
    transform: translate(-50%, -50%);
    background: radial-gradient(closest-side, rgba(52,233,138,0.22), rgba(34,211,238,0.08), transparent 75%);
    filter: blur(20px);
    z-index: -1;
    animation: floatGlow 7s ease-in-out infinite;
}
@keyframes floatGlow { 0%,100% { transform: translate(-50%,-52%) scale(1); } 50% { transform: translate(-50%,-48%) scale(1.06); } }
.pokemulator-logo { max-width: 90%; width: 480px; filter: drop-shadow(0 8px 24px rgba(0,0,0,0.5)); transition: transform 0.4s var(--ease); }
.pokemulator-logo:hover { transform: scale(1.02); }
.hero-subtitle {
    text-align: center; margin-top: 14px;
    font-family: var(--font-display); font-weight: 600;
    font-size: clamp(1rem, 2.6vw, 1.3rem);
    background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Píldoras del hero */
.hero-pills {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
    margin: 22px auto 0; max-width: 720px; padding: 0 16px;
}
.pill {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 8px 14px; border-radius: 99px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--glass-border);
    color: var(--text-muted); font-size: 0.82rem; font-weight: 500;
    backdrop-filter: blur(8px);
    transition: border-color 0.3s, color 0.3s, transform 0.3s var(--ease);
}
.pill:hover { color: var(--text-light); border-color: var(--accent); transform: translateY(-2px); }
.pill .icon { font-size: 1rem; color: var(--accent); }

/* --- ZONA DE CARGA --- */
#drop-zone-container { padding: 24px 20px; display: flex; flex-direction: column; align-items: center; margin-top: 6px; }
#box {
    position: relative;
    background: linear-gradient(180deg, rgba(20,22,30,0.85), rgba(12,13,18,0.92));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--r-lg);
    width: 100%; max-width: 680px;
    text-align: center; overflow: hidden;
    display: flex; flex-direction: column;
    box-shadow: var(--shadow-pop);
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
/* Borde degradado animado: gira lentamente incluso en reposo para que la caja
   principal (el único punto de entrada real de la web) llame la atención sin
   depender del hover, algo clave en móvil donde no existe estado hover. */
#box::before {
    content: '';
    position: absolute; inset: 0;
    padding: 1.5px; border-radius: inherit;
    background: conic-gradient(from var(--box-angle, 0deg), rgba(52,233,138,0.55), rgba(34,211,238,0.35), rgba(124,92,255,0.3), rgba(52,233,138,0.55));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    opacity: 0.65;
    transition: opacity 0.3s ease;
    pointer-events: none;
    animation: boxBorderSpin 6s linear infinite;
}
@property --box-angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
@keyframes boxBorderSpin { to { --box-angle: 360deg; } }
#box:hover { transform: translateY(-3px); box-shadow: 0 40px 70px -25px rgba(0,0,0,0.9), 0 0 50px -20px var(--accent-glow); }
#box:hover::before, #box[drag="true"]::before { opacity: 1; }
#box[drag="true"] { transform: scale(1.015); box-shadow: 0 0 60px -10px var(--accent-glow); }

button.zone-rom { background: transparent; border: none; font-family: inherit; color: inherit; width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 3rem 1.5rem; cursor: pointer; flex-grow: 1; }
button.zone-rom h3 { font-size: clamp(1.6rem, 4vw, 2.2rem); color: var(--text-light); margin: 14px 0 8px; font-weight: 700; letter-spacing: -0.02em; }
button.zone-rom p { color: var(--text-muted); font-size: 1.02rem; }

.upload-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 76px; height: 76px; border-radius: 20px;
    background: var(--grad-soft); border: 1px solid rgba(52,233,138,0.35);
    color: var(--accent); font-size: 2.1rem;
    box-shadow: 0 12px 30px -12px var(--accent-glow);
    animation: iconFloat 3s ease-in-out infinite;
}
.upload-icon .icon { font-size: 2.1rem; }
#box:hover .upload-icon { animation: none; transform: translateY(-4px) scale(1.05); transition: transform 0.3s var(--ease); }
@keyframes iconFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

.format-badges { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 24px; pointer-events: none; }
.badge {
    background: rgba(255,255,255,0.05); color: var(--text-muted);
    border: 1px solid var(--border-color); padding: 5px 12px; border-radius: 99px;
    font-size: 0.74rem; font-weight: 600; letter-spacing: 0.04em;
    font-family: var(--font-display);
    transition: all 0.3s var(--ease);
}
button.zone-rom:hover .badge { color: var(--accent); border-color: rgba(52,233,138,0.45); background: var(--accent-soft); }

.zone-save { background: rgba(0,0,0,0.35); padding: 18px; border-top: 1px solid var(--glass-border); display: flex; justify-content: center; align-items: center; gap: 14px; flex-wrap: wrap; }
.save-text { font-size: 0.9rem; color: var(--text-muted); }
.save-btn {
    background: rgba(255,255,255,0.05); border: 1px solid var(--border-color); color: var(--text-light);
    padding: 9px 18px; border-radius: 99px; font-size: 0.86rem; font-weight: 600; cursor: pointer;
    transition: all 0.25s var(--ease); font-family: var(--font-body); display: inline-flex; align-items: center; gap: 8px;
}
.save-btn .icon { font-size: 1.05rem; color: var(--accent); }
.save-btn:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--text-light); }

/* --- STATS STRIP --- */
.stats-strip {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
    max-width: 760px; margin: 8px auto 0; padding: 0 20px;
}
.stat { text-align: center; padding: 18px 8px; }
.stat-num { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem, 4vw, 2.1rem); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-label { display: block; margin-top: 4px; font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* --- TARJETAS (tutorial / features / systems) --- */
.tutorial { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; padding: 8px 20px; max-width: 1000px; margin: 0 auto; }
.step { padding: 26px; text-align: left; }
.step h2 { display: flex; align-items: center; gap: 12px; border: none; padding: 0; }
.step:hover { transform: translateY(-5px); border-color: rgba(52,233,138,0.4); box-shadow: var(--shadow-card), 0 18px 40px -24px var(--accent-glow); }

.supported-systems-container { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; padding: 8px 20px; max-width: 1200px; margin: 0 auto; }
.system-card { padding: 26px; display: flex; flex-direction: column; gap: 16px; }
.system-card:hover { transform: translateY(-5px); border-color: rgba(52,233,138,0.4); box-shadow: var(--shadow-card), 0 18px 40px -24px var(--accent-glow); }
.card-header { display: flex; align-items: center; gap: 14px; }
.card-icon {
    font-size: 1.5rem; width: 52px; height: 52px; flex-shrink: 0;
    display: flex; justify-content: center; align-items: center;
    border-radius: 14px; background: var(--grad-soft); border: 1px solid rgba(52,233,138,0.3);
    color: var(--accent);
}
.card-icon .icon { font-size: 1.5rem; }
.card-title { font-size: 1.15rem; font-weight: 700; color: var(--text-light); margin: 0; }
.console-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.console-tag { background: rgba(255,255,255,0.05); color: var(--text-muted); padding: 6px 13px; border-radius: 99px; font-size: 0.8rem; font-weight: 500; border: 1px solid var(--border-color); transition: all 0.25s var(--ease); }
.system-card:hover .console-tag { border-color: rgba(52,233,138,0.3); }

/* Icono dentro de features (h2 con icono) */
.feat-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0; margin-bottom: 16px;
    background: var(--grad-soft); border: 1px solid rgba(52,233,138,0.3); color: var(--accent);
}
.feat-icon .icon { font-size: 1.3rem; }

/* --- GALERÍA --- */
.gallery-wrapper { position: relative; max-width: 1040px; margin: 0 auto; }
.gallery-container { display: flex; overflow-x: auto; gap: 18px; padding: 20px; scroll-snap-type: x mandatory; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.gallery-container::-webkit-scrollbar { display: none; }
.gallery-img { height: clamp(190px, 32vh, 280px); border-radius: var(--r-md); border: 1px solid var(--glass-border); scroll-snap-align: center; object-fit: cover; box-shadow: var(--shadow-card); transition: transform 0.4s var(--ease), border-color 0.3s ease, filter 0.4s ease; background: rgba(255,255,255,0.04); }
.gallery-img:hover { transform: scale(1.03) translateY(-4px); border-color: rgba(52,233,138,0.4); }
.gallery-img[data-loaded="false"] { filter: blur(8px); }
.gallery-img[data-loaded="true"] { filter: none; }
.gallery-dots { display: none; justify-content: center; gap: 8px; padding: 12px 0 4px; }
.gallery-dot { width: 8px; height: 8px; border-radius: 99px; background: rgba(255,255,255,0.2); transition: all 0.3s var(--ease); cursor: pointer; position: relative; }
.gallery-dot::before { content: ''; position: absolute; inset: -14px; } /* agranda el área táctil a ~36px sin cambiar el tamaño visual */
.gallery-dot.active { background: var(--accent); width: 22px; box-shadow: 0 0 10px var(--accent-glow); }

/* --- FAQ --- */
.faq-container { display: flex; flex-direction: column; max-width: 800px; margin: 0 auto; gap: 12px; padding: 8px 20px; }
.faq-item { padding: 4px 22px; transition: border-color 0.3s ease; }
.faq-item:hover { border-color: rgba(52,233,138,0.3); }
.faq-item summary { font-family: var(--font-display); font-weight: 600; cursor: pointer; padding: 18px 0; outline: none; color: var(--text-light); font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.5rem; color: var(--accent); transition: transform 0.3s var(--ease); line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { padding: 0 0 18px; color: var(--text-muted); }

/* --- CONTROLES TECLADO --- */
.desktop-only { display: block; }
.controls-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 14px; padding: 8px 20px; max-width: 820px; margin: 0 auto; }
.key-box { padding: 18px; text-align: center; font-weight: 600; font-family: var(--font-body); color: var(--text-muted); font-size: 0.9rem; }
.key-box span { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--accent); margin-top: 8px; }
.key-box:hover { border-color: rgba(52,233,138,0.4); transform: translateY(-3px); }

/* --- PANTALLA DE CARGA --- */
#loading-overlay { display: none; position: fixed; inset: 0; background: rgba(8, 9, 13, 0.92); backdrop-filter: blur(14px); z-index: 9999; flex-direction: column; justify-content: center; align-items: center; }
.loading-content { width: 90%; max-width: 420px; text-align: center; }
.loading-text { font-family: var(--font-display); color: var(--text-light); font-size: 1.3rem; margin-bottom: 18px; letter-spacing: 0.02em; }
.progress-container { width: 100%; height: 6px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; position: relative; }
.progress-bar-indeterminate { position: absolute; top: 0; left: 0; height: 100%; width: 40%; background: var(--grad); border-radius: 99px; box-shadow: 0 0 16px var(--accent-glow); animation: indeterminate 1.2s ease-in-out infinite; }
@keyframes indeterminate { 0% { left: -40%; } 100% { left: 100%; } }
.loading-hint { color: var(--text-dark); font-size: 0.85rem; margin-top: 16px; min-height: 1.2em; }
@keyframes pulse { 0%,100% { opacity: 0.7; } 50% { opacity: 1; } }

.loading-error { display: none; }
#loading-overlay.error .loading-default { display: none; }
#loading-overlay.error .loading-error { display: block; }
.loading-error .error-icon { font-size: 3rem; margin-bottom: 10px; }
.loading-error h3 { color: var(--danger); font-size: 1.5rem; margin: 0 0 12px; }
.loading-error p { color: var(--text-muted); margin: 0 0 22px; }
.error-actions { display: flex; gap: 12px; justify-content: center; }
.error-actions button { padding: 11px 24px; border-radius: 99px; border: none; font-family: var(--font-body); font-weight: 600; cursor: pointer; transition: all 0.25s var(--ease); }
#error-retry { background: var(--grad); color: #05140c; }
#error-retry:hover { transform: translateY(-2px); box-shadow: 0 12px 26px -10px var(--accent-glow); }
#error-back { background: rgba(255,255,255,0.06); color: var(--text-light); border: 1px solid var(--glass-border); }
#error-back:hover { background: rgba(255,255,255,0.12); }

/* --- TOASTS --- */
.toast-container { position: fixed; top: 20px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--bg-elev); backdrop-filter: blur(10px); color: var(--text-light); padding: 14px 20px; border-radius: var(--r-sm); border: 1px solid var(--glass-border); border-left: 4px solid var(--accent); box-shadow: var(--shadow-pop); display: flex; align-items: center; min-width: 250px; animation: slideIn 0.4s var(--ease) forwards; font-size: 0.9rem; }
.toast.error { border-left-color: var(--danger); }
@keyframes slideIn { from { transform: translateX(110%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* --- LAYOUT JUEGO --- */
#main-ui { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 8px 56px; flex: 1; }
#display { display: none; flex-direction: column; background: #000; width: 100%; height: 100dvh; position: fixed; inset: 0; z-index: 5000; }
.game-header { width: 100%; height: 52px; background: rgba(10,11,15,0.95); border-bottom: 1px solid var(--glass-border); display: flex; align-items: center; justify-content: space-between; padding: 0 16px; box-sizing: border-box; z-index: 6000; flex-shrink: 0; }
.game-title-display { font-family: var(--font-display); font-weight: 600; color: var(--text-muted); font-size: 0.95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#exit-game-btn { background: rgba(255,255,255,0.05); color: var(--text-muted); border: 1px solid var(--glass-border); height: 34px; padding: 0 16px; border-radius: 99px; display: flex; align-items: center; gap: 8px; cursor: pointer; transition: all 0.25s var(--ease); font-family: var(--font-body); font-weight: 600; font-size: 0.85rem; }
#exit-game-btn .text { display: inline-block; white-space: nowrap; }
#exit-game-btn .icon { font-size: 1.05rem; color: var(--danger); }
#exit-game-btn:hover { background: var(--danger-glow); border-color: var(--danger); color: var(--text-light); }
#game { width: 100%; flex-grow: 1; display: flex; justify-content: center; align-items: center; position: relative; }
body.game-mode { overflow: hidden; }

/* --- MODALES --- */
#exit-modal, #system-modal { display: none; position: fixed; inset: 0; background: rgba(5,6,9,0.78); z-index: 9000; justify-content: center; align-items: center; backdrop-filter: blur(8px); }
#exit-modal.visible, #system-modal.visible { display: flex; }
.exit-modal-box, .system-modal-box { max-width: 460px; width: 90%; padding: 32px; text-align: center; animation: modalIn 0.3s var(--ease); box-shadow: var(--shadow-pop); }
@keyframes modalIn { from { transform: scale(0.94) translateY(10px); opacity: 0; } to { transform: scale(1) translateY(0); opacity: 1; } }
.exit-modal-box h3, .system-modal-box h3 { color: var(--text-light); font-size: 1.5rem; margin: 0 0 12px; }
.exit-modal-box p, .system-modal-box p { color: var(--text-muted); margin: 0 0 24px; }
.exit-modal-actions { display: flex; gap: 12px; justify-content: center; }
.exit-modal-actions button, .picker-cancel { padding: 11px 24px; border-radius: 99px; border: none; font-family: var(--font-body); font-weight: 600; font-size: 0.92rem; cursor: pointer; transition: all 0.25s var(--ease); }
#exit-cancel-btn { background: rgba(255,255,255,0.06); color: var(--text-light); border: 1px solid var(--glass-border); }
#exit-cancel-btn:hover { background: rgba(255,255,255,0.12); }
#exit-confirm-btn { background: var(--danger); color: #fff; }
#exit-confirm-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px -10px var(--danger-glow); }

.system-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 12px; margin-bottom: 22px; }
.system-pick-btn { background: rgba(255,255,255,0.05); color: var(--text-light); border: 1px solid var(--glass-border); border-radius: 14px; padding: 16px 10px; font-family: var(--font-display); font-weight: 700; font-size: 0.95rem; cursor: pointer; transition: all 0.25s var(--ease); }
.system-pick-btn:hover { background: var(--accent-soft); color: var(--text-light); border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 14px 30px -16px var(--accent-glow); }
.picker-cancel { background: rgba(255,255,255,0.06); color: var(--text-light); border: 1px solid var(--glass-border); }
.picker-cancel:hover { background: rgba(255,255,255,0.12); }

/* --- SEGUIR JUGANDO --- */
#recent-section { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.recent-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; padding: 8px 0 20px; }
.recent-item { position: relative; }
.recent-card { width: 100%; display: flex; align-items: center; gap: 12px; padding: 15px 46px 15px 15px; cursor: pointer; text-align: left; color: var(--text-light); font-family: var(--font-body); }
.recent-card:hover { transform: translateY(-4px); border-color: rgba(52,233,138,0.4); box-shadow: var(--shadow-card), 0 16px 36px -22px var(--accent-glow); }
.recent-badge { background: var(--grad-soft); color: var(--accent); border: 1px solid rgba(52,233,138,0.35); border-radius: 9px; padding: 5px 9px; font-family: var(--font-display); font-weight: 700; font-size: 0.72rem; flex-shrink: 0; min-width: 50px; text-align: center; }
.recent-name { flex: 1; font-size: 0.94rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recent-play { color: var(--accent); font-size: 0.85rem; }
.recent-remove { position: absolute; top: 50%; right: 9px; transform: translateY(-50%); background: rgba(0,0,0,0.4); color: var(--text-dark); border: 1px solid var(--glass-border); width: 26px; height: 26px; border-radius: 50%; cursor: pointer; font-size: 0.78rem; display: flex; align-items: center; justify-content: center; transition: all 0.25s var(--ease); }
.recent-remove:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

/* --- OTROS --- */
#backToTopBtn { display: none; position: fixed; bottom: 28px; right: 28px; z-index: 99; background: var(--grad); color: #05140c; border: none; border-radius: 50%; width: 48px; height: 48px; font-size: 20px; cursor: pointer; box-shadow: 0 12px 28px -10px var(--accent-glow); align-items: center; justify-content: center; transition: transform 0.3s var(--ease); }
#backToTopBtn:hover { transform: translateY(-4px); }

footer { background: rgba(0,0,0,0.4); padding: 36px 20px; text-align: center; border-top: 1px solid var(--glass-border); margin-top: auto; color: var(--text-dark); font-size: 0.88rem; }

/* --- SCROLL REVEAL --- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* --- DRAG GLOBAL --- */
body.drag-active::after { content: ''; position: fixed; inset: 12px; z-index: 8000; pointer-events: none; border: 2px dashed var(--accent); border-radius: var(--r-lg); background: rgba(52,233,138,0.06); box-shadow: inset 0 0 60px var(--accent-soft); }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .nav-menu {
        display: flex; flex-direction: column; width: 100%; text-align: center;
        position: absolute; top: 100%; left: 0;
        background: rgba(10,11,15,0.97); backdrop-filter: blur(16px);
        padding: 0; border-bottom: 1px solid var(--accent);
        max-height: 0; overflow: hidden; opacity: 0;
        transition: max-height 0.45s var(--ease), opacity 0.4s ease, padding 0.4s ease;
    }
    .nav-menu.active { max-height: 480px; opacity: 1; padding: 18px 0; }
    .nav-menu li { margin: 9px 0; }
    .nav-toggle { display: flex; }

    h1 { font-size: 2rem; margin-top: 3rem; }
    .stats-strip { grid-template-columns: repeat(2, 1fr); }
    .gallery-dots { display: flex; }
    .desktop-only { display: none !important; }
    #backToTopBtn { bottom: 80px; right: 20px; }
    #exit-game-btn { padding: 0 12px; }
    #exit-game-btn .text { display: none; }

    /* Blur más liviano en móvil: el mismo look, con menos coste de GPU en gama baja */
    .glass-panel, .main-nav, .nav-menu, #box, #loading-overlay, #exit-modal, #system-modal, #lightbox {
        backdrop-filter: blur(9px) saturate(130%);
        -webkit-backdrop-filter: blur(9px) saturate(130%);
    }
}

/* --- PANTALLAS PEQUEÑAS (teléfonos angostos) --- */
@media (max-width: 480px) {
    .logo-container { margin: 32px 0 18px; }
    .pokemulator-logo { width: 100%; }
    .hero-pills { gap: 8px; margin-top: 18px; }
    .pill { padding: 7px 11px; font-size: 0.76rem; }
    #drop-zone-container { padding: 16px 14px; }
    button.zone-rom { padding: 2.2rem 1rem; }
    .upload-icon { width: 62px; height: 62px; }
    .format-badges { gap: 6px; margin-top: 18px; }
    .zone-save { padding: 14px; gap: 10px; }
    h1 { margin: 2.6rem 0 1.2rem; }
    .stats-strip { gap: 10px; padding: 0 12px; }
    .tutorial, .supported-systems-container, .faq-container, .controls-container { padding: 8px 14px; }
    .step, .system-card { padding: 20px; }
}

/* --- TOGGLE / SWITCH (CRT) --- */
.pre-options { display: flex; justify-content: center; margin-top: 18px; }
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch-track { width: 44px; height: 25px; border-radius: 99px; background: rgba(255,255,255,0.1); border: 1px solid var(--glass-border); position: relative; transition: background 0.3s var(--ease), border-color 0.3s; flex-shrink: 0; }
.switch-thumb { position: absolute; top: 2px; left: 2px; width: 19px; height: 19px; border-radius: 50%; background: var(--text-muted); transition: transform 0.3s var(--ease), background 0.3s; }
.switch input:checked + .switch-track { background: var(--accent-soft); border-color: var(--accent); }
.switch input:checked + .switch-track .switch-thumb { transform: translateX(19px); background: var(--accent); }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--accent); outline-offset: 2px; }
.switch-label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.86rem; color: var(--text-muted); }
.switch-label .icon { color: var(--accent); font-size: 1.05rem; }

/* --- MARQUEE DE CONSOLAS --- */
.marquee { overflow: hidden; margin: 40px 0; padding: 16px 0; border-top: 1px solid var(--glass-border); border-bottom: 1px solid var(--glass-border); background: rgba(255,255,255,0.015); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: inline-flex; white-space: nowrap; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { position: relative; font-family: var(--font-display); font-weight: 600; font-size: 0.95rem; color: var(--text-muted); letter-spacing: 0.03em; padding: 0 26px 0 44px; }
.marquee-track span::before { content: ''; position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent-glow); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* --- LIGHTBOX --- */
#lightbox { display: none; position: fixed; inset: 0; z-index: 9500; background: rgba(5,6,9,0.93); backdrop-filter: blur(10px); justify-content: center; align-items: center; padding: 24px; }
#lightbox.visible { display: flex; }
#lightbox img { max-width: 94vw; max-height: 88vh; border-radius: var(--r-md); border: 1px solid var(--glass-border); box-shadow: var(--shadow-pop); animation: modalIn 0.3s var(--ease); }
#lightbox-close { position: fixed; top: 20px; right: 24px; width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,0.08); border: 1px solid var(--glass-border); color: var(--text-light); font-size: 1.2rem; cursor: pointer; transition: all 0.25s var(--ease); }
#lightbox-close:hover { background: var(--danger); border-color: var(--danger); }
.gallery-img { cursor: zoom-in; }

/* --- KEYCAPS (controles PC) --- */
.key-box span { display: inline-block; min-width: 40px; margin-top: 12px; padding: 7px 11px; background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.03)); border: 1px solid var(--glass-border); border-bottom-width: 3px; border-radius: 9px; font-family: var(--font-display); font-size: 1.05rem; color: var(--accent); box-shadow: 0 2px 0 rgba(0,0,0,0.45); }

/* --- FOOTER COMPLETO --- */
footer { text-align: left; }
.footer-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 28px; }
.footer-logo { width: 200px; max-width: 60%; margin-bottom: 14px; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5)); }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; max-width: 360px; }
.footer-privacy { display: flex; align-items: center; gap: 8px; margin-top: 12px !important; color: var(--text-dark) !important; font-size: 0.82rem !important; }
.footer-privacy .icon { color: var(--accent); font-size: 1rem; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-family: var(--font-display); color: var(--text-light); font-size: 0.92rem; margin: 0 0 6px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-col a { color: var(--text-muted); text-decoration: none; font-size: 0.9rem; transition: color 0.25s ease; width: fit-content; }
.footer-col a:hover { color: var(--accent); }
.footer-dmca { color: var(--text-dark) !important; font-size: 0.8rem !important; margin-top: 6px !important; }
.footer-bottom { max-width: 1100px; margin: 0 auto; padding-top: 22px; border-top: 1px solid var(--glass-border); display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: 0.82rem; }
.footer-credit { color: var(--text-dark); }

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 28px; text-align: center; }
    .footer-brand p, .footer-logo { margin-left: auto; margin-right: auto; }
    .footer-privacy { justify-content: center; }
    .footer-col { align-items: center; }
    .footer-col a { width: auto; }
    .footer-bottom { justify-content: center; text-align: center; }
    .marquee-track span { font-size: 0.85rem; padding: 0 18px 0 34px; }
    .marquee-track span::before { left: 13px; }
}